handpicking belt
相关英语词汇推荐
- internal impedance
- through
- alidade
- Intermediate product
- workings
- tunneling equipment
- burning time
- worm gear drive
- crusher head
- cement injection
- drop crushing
- tilting cup feeder
- Residual expansion rate
- lump formation
- fast extraction
- elastoplastic rock
- full load running
- bolt installing equipments
- single stage separation
- hand held drifter